ICEBREAKER is rated for adventurous pursuits in extreme cold temperatures. Polar Proven® in some of the world's harshest climates, ICEBREAKER is not only technically superior, but also lightweight and flexible. Recommended during moderate levels activity, ICEBREAKER offers everything you need in a performance winter footwear companion. Upper: Tall height, stylish leather and nylon upper with locking snow collar to protect from the elements D-Ring front lace fastening system for secure comfort Seam-sealed for maximum water protection Gaiter clip at vamp for quick and secure attachment of accessory Pull loop at the back for ease of entry Base: Arctic™ Rubber shell to provide lightweight flexibility, cold-resistance and resilience EVA midsole for lightweight insulation and cushioning Polar Rubber™ outsole for maximized grip and longevity of boot at cold temperatures Icepaw™ design pads for improved contact-point grip on ice Insulation: Removable Comfort-Fit multi-layer inner boot system featuring: Thermaplush™ soft, next-to-foot wicking layer for warmth Form-fitting B-Tek™ Foam lining for comfort B-Tek™ Heat lightweight, 4-channel hollow-fibre insulation for high-loft breathability in a broad range of temperatures Vapourized Aluminum Membrane for energy reflection and heat regulation PolyWool polyester wool blend for breathable warmth Hydromax™ layering for improved moisture management Diamond Net insulation for wind-resistant protection with a lightweight feel Waffle-comb footbed designed to trap warm air and control odour Specs: Based on Men's Size: 9 Height: 13” External Forefoot Width: 5” External Length: 12.5” Weight of Pair: 6.78 lbs Care: Leather: Apply non-coloured shoe oil or wax to the surface Nylon: Start by hand washing with warm water. If dirt persists, use mild detergent. Natural air dry and avoid sun exposure Rubber Base: Wipe with a damp cloth to remove excess dirt Storage: Remove all dirt and debris from rubber, nylon or leather Wipe clean and ensure the product is dry before storing Optimal storage in a dark, dry and cool environment
